Andrew,

> It would be interesting to find out if enabling CONFIG_4KSTACKS makes this
> go away (although I'm not sure why).
So, here are the results from the 4K runs:

Beside one Oops message, I got a "kernel BUG at mm/slab.c:2747!" in log
#1. Call traces as usual.

Further, logs #2 and #3 show funny things; the thing just rebooted. Log
#2 has some oversized ethernet frames before the reboot.



Sorry for the CC, I thought you were subscribed to lkml and removed you.

-- 
Regards/MfG,
Christian Weiske